WGU D236 PATHOPHYSIOLOGY
QUESTIONS WITH CORRECT ANWERS
Hodgkin's tylymphoma ty- tyANS--*pain tyin tyneck tyafter tydrinking tyalcohol
painless tyswelling tyof tylymph tynodes tyin tythe tyneck, tyarmpits tyor tygroin.
if tylymph tynodes tywere tyto tybe tyswollen tyand tysitting tyon tytop tyof tythe tysuperior tyvena
tycava tywhat tywould tythe tysymptoms tybe? ty- tyANS--swelling tyof tythe tyface, tyneck,
tyupper tybody
lymphedema ty- tyANS--swelling tyor tyaccumulation tyof tythe tyfluid tydue tyto tyblockage tyin
tythe tylymphatic tysystem tyoften tyseen tyin typt tywho tyhad tythem tyremoved tyor tycancer
typt.
*due tyto tyblockage
lymphadenitis ty- tyANS--enlargement tyin tyone tyor tymore tylymph tynodes tyusually tydue
tyto tyinfection ty*cellulitis-painful
lymphadenopathy ty- tyANS--enlarged tylymph tynodes tythat tybecome ty*palpable tyand
tytender
a typatient tywas tyrecently tydiagnosed tywith tylymphoma. tywhat tytype tyof tycells tydoes tythe
typrovider tyknow tyis tya tycancer tyof? ty- tyANS--lymphocytes
know tythe tyvalues tyof ty
*Ph
*PCO2
*HCO3 ty- tyANS--7.35-745
35-45
22-26
what tyis tyR.O.ME. ty- tyANS--Respiratory tyOpposite tyMetabolic tyEqual
pressure tythat tyis tydue tyto tyalbumin tyin tythe tybloodstream ty- tyANS--oncotic
difference tybetween tychildren tyand tyadult tyimmunity ty- tyANS--Native tyT tyCells
respiratory tyacidosis tycauses ty- tyANS--CO2 tyhigh tyPH tylow
CNS tydepression
COPD
, *hypoventilation
respiratory tyacidosis tytreatment ty- tyANS--improve tyventilation ty(intubation)
admin tybicarb
respiratory tyalkalosis tycauses ty- tyANS--CO2 tylow, tyPH tyhigh
hyperventilation
hypoxemia
respiratory tyalkalosis tytreatment ty- tyANS--CO2 tyrebreather tymask
metabolic tyacidosis tycauses ty- tyANS--PH tyLow, tydue tyto tyHCO3 tylow ty<22
*DKA, ty
severe tydiarrhea, tyrenal tyfailure, tyshock
metabolic tyacidosis tytreatment ty- tyANS--sodium tybicarb
metabolic tyalkalosis tycauses ty- tyANS--PH tyhigh tydue tyto tyHCO3 tyhigh ty>26
excessive tyvomiting
metabolic tyalkalosis tytreatment ty- tyANS--electrolyte tyand tyfluid tyreplacement
*administer tyvomiting tymeds
what tyhappens tyto tydehydrated typts? ty- tyANS--ADH tylevels tyare tyhigh tyand tyRAAS tyis
tyactivated
dehydration ty/fluid tydeficit tys/s ty- tyANS--*headache, tydizziness, tyweakness, tyconfusion,
tybad tybreath, tydry tymouth, tydark tyurine
hypoventilation ty- tyANS--the tybody's tycarbon tydioxide tylevel tyrises tycausing tythe tybuild
tyup tyof tyacid tyand tytoo tylittle tyoxygen. ty
*respiratory tyacidosis
*equilibrium tyshift tyto tyright ty
*HCO3 tyhigh
*PH tylow
hyperventilation ty- tyANS--exhale tytoo tymuch tycarbon tydioxide tyas tya tyresult tycarbon
tydioxide tyconcentration tyin tythe tyblood tyis tyreduced tyand tybicarb tyacid tyequilibrium
tyshifts tyto tythe tyleft
*respiratory tyalkalosis ty
*HCO3 tylow
*PH tyhigh
Hemodyalysis ty- tyANS--takes tyblood tyout tyof tythe tybody tyvia tya tyPIV tyand typuts tyit
tyback tyinto tythe tybody tythrough tya tycentral tyline
QUESTIONS WITH CORRECT ANWERS
Hodgkin's tylymphoma ty- tyANS--*pain tyin tyneck tyafter tydrinking tyalcohol
painless tyswelling tyof tylymph tynodes tyin tythe tyneck, tyarmpits tyor tygroin.
if tylymph tynodes tywere tyto tybe tyswollen tyand tysitting tyon tytop tyof tythe tysuperior tyvena
tycava tywhat tywould tythe tysymptoms tybe? ty- tyANS--swelling tyof tythe tyface, tyneck,
tyupper tybody
lymphedema ty- tyANS--swelling tyor tyaccumulation tyof tythe tyfluid tydue tyto tyblockage tyin
tythe tylymphatic tysystem tyoften tyseen tyin typt tywho tyhad tythem tyremoved tyor tycancer
typt.
*due tyto tyblockage
lymphadenitis ty- tyANS--enlargement tyin tyone tyor tymore tylymph tynodes tyusually tydue
tyto tyinfection ty*cellulitis-painful
lymphadenopathy ty- tyANS--enlarged tylymph tynodes tythat tybecome ty*palpable tyand
tytender
a typatient tywas tyrecently tydiagnosed tywith tylymphoma. tywhat tytype tyof tycells tydoes tythe
typrovider tyknow tyis tya tycancer tyof? ty- tyANS--lymphocytes
know tythe tyvalues tyof ty
*Ph
*PCO2
*HCO3 ty- tyANS--7.35-745
35-45
22-26
what tyis tyR.O.ME. ty- tyANS--Respiratory tyOpposite tyMetabolic tyEqual
pressure tythat tyis tydue tyto tyalbumin tyin tythe tybloodstream ty- tyANS--oncotic
difference tybetween tychildren tyand tyadult tyimmunity ty- tyANS--Native tyT tyCells
respiratory tyacidosis tycauses ty- tyANS--CO2 tyhigh tyPH tylow
CNS tydepression
COPD
, *hypoventilation
respiratory tyacidosis tytreatment ty- tyANS--improve tyventilation ty(intubation)
admin tybicarb
respiratory tyalkalosis tycauses ty- tyANS--CO2 tylow, tyPH tyhigh
hyperventilation
hypoxemia
respiratory tyalkalosis tytreatment ty- tyANS--CO2 tyrebreather tymask
metabolic tyacidosis tycauses ty- tyANS--PH tyLow, tydue tyto tyHCO3 tylow ty<22
*DKA, ty
severe tydiarrhea, tyrenal tyfailure, tyshock
metabolic tyacidosis tytreatment ty- tyANS--sodium tybicarb
metabolic tyalkalosis tycauses ty- tyANS--PH tyhigh tydue tyto tyHCO3 tyhigh ty>26
excessive tyvomiting
metabolic tyalkalosis tytreatment ty- tyANS--electrolyte tyand tyfluid tyreplacement
*administer tyvomiting tymeds
what tyhappens tyto tydehydrated typts? ty- tyANS--ADH tylevels tyare tyhigh tyand tyRAAS tyis
tyactivated
dehydration ty/fluid tydeficit tys/s ty- tyANS--*headache, tydizziness, tyweakness, tyconfusion,
tybad tybreath, tydry tymouth, tydark tyurine
hypoventilation ty- tyANS--the tybody's tycarbon tydioxide tylevel tyrises tycausing tythe tybuild
tyup tyof tyacid tyand tytoo tylittle tyoxygen. ty
*respiratory tyacidosis
*equilibrium tyshift tyto tyright ty
*HCO3 tyhigh
*PH tylow
hyperventilation ty- tyANS--exhale tytoo tymuch tycarbon tydioxide tyas tya tyresult tycarbon
tydioxide tyconcentration tyin tythe tyblood tyis tyreduced tyand tybicarb tyacid tyequilibrium
tyshifts tyto tythe tyleft
*respiratory tyalkalosis ty
*HCO3 tylow
*PH tyhigh
Hemodyalysis ty- tyANS--takes tyblood tyout tyof tythe tybody tyvia tya tyPIV tyand typuts tyit
tyback tyinto tythe tybody tythrough tya tycentral tyline
